Parker Hannifn Corporation
Parker Brass Products Division
Otsego, Michigan
A46
A
Catalog 3501E
Hi-Duty Flareless Tube Fittings
Female Branch Tee 177HD
Part
tube
Pipe
min. Orifice
C
No.
size thread
size
a
b
Hex
d
177HD-4-2
1/4
1/8
.187
1.082
.687
.500
.750
177HD-4-4
1/4
1/4
.187
1.144
.750
.562 1.093
177HD-6-4
3/8
1/4
.312
1.376
.970
.562 1.093
Plug 59HD
Part
tube
No.
size
a
C
59HD-4
1/4
.734
.437
A
B
D
C Hex
C Hex
A